BRPI0506378A8 - METHOD, RADIO ACCESS NETWORK AND PACKAGE CONTROL FUNCTION TO FACILITATE RIGID TRANSFER OF AN ACCESS TERMINAL (AT) - Google Patents
METHOD, RADIO ACCESS NETWORK AND PACKAGE CONTROL FUNCTION TO FACILITATE RIGID TRANSFER OF AN ACCESS TERMINAL (AT)Info
- Publication number
- BRPI0506378A8 BRPI0506378A8 BRPI0506378A BRPI0506378A BRPI0506378A8 BR PI0506378 A8 BRPI0506378 A8 BR PI0506378A8 BR PI0506378 A BRPI0506378 A BR PI0506378A BR PI0506378 A BRPI0506378 A BR PI0506378A BR PI0506378 A8 BRPI0506378 A8 BR PI0506378A8
- Authority
- BR
- Brazil
- Prior art keywords
- source
- target
- access network
- peer
- control function
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000011664 signaling Effects 0.000 abstract 2
- 230000001934 delay Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
- H04W36/142—Reselecting a network or an air interface over the same radio air interface technology
Abstract
MÉTODO E APARELHO PARA FACILITAR INTERTRANSFERÊNCIA RÍGIDA HRPD. Várias versões são descritas para encarar a necessidade de retardos de transferência reduzidos associados a transferências inter-AN (rede de acesso) HRPD (Dados de Pacote de Alta Velocidade/1XEV-DO. A abordagem revelada permite a um AT (101) com uma sessão de dados de pacote ativa efetuar uma transferência rígida de uma fonte AN (121, 221) para um alvo AN (122, 222) sem ter de forçar dormente a sessão de dados. Diferente das abordagens de transferência rígida conhecidas que envolvem a coordenação por um centro de comutação móvel (MSC), a abordagem revelada utiliza uma sinalização par-a-par sem nenhum envolvimento da MSC, como aquele entre as ANs fonte e alvo ou PCFs (131, 132, 231, 232) . Por exemplo, informação de sessão de dados como o lado fonte é transferida através de nova mensagem A13 para o par do lado alvo da fonte da entidade para de outra forma reduzir a sinalização entre o equipamento fonte e alvo.METHOD AND DEVICE TO FACILITATE RIGID INTERTRANSFERENCE HRPD. Several versions are described to address the need for reduced transfer delays associated with inter-AN (access network) transfers HRPD (High Speed Packet Data/1XEV-DO. The disclosed approach allows an AT (101) with a session active packet data transfer from a source AN (121, 221) to a target AN (122, 222) without having to force the data session dormant. mobile switching center (MSC), the disclosed approach uses peer-to-peer signaling without any MSC involvement, such as that between source and target ANs or PCFs (131, 132, 231, 232). data session as the source side is transferred via new message A13 to the target side peer of the entity's source to otherwise reduce signaling between source and target equipment.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61176204P | 2004-09-21 | 2004-09-21 | |
US60/611.762 | 2004-09-21 | ||
US11/225.236 | 2005-09-13 | ||
US11/225,236 US7620017B2 (en) | 2004-09-21 | 2005-09-13 | Method and apparatus to facilitate inter-AN HRPD hard handoff |
US11/226,589 US7512110B2 (en) | 2004-09-21 | 2005-09-14 | Method and apparatus to facilitate inter-AN HRPD hard handoff |
US11/226.589 | 2005-09-14 | ||
PCT/US2005/032831 WO2006033940A2 (en) | 2004-09-21 | 2005-09-15 | Method and apparatus to facilitate inter-an hrpd hard handoff |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0506378A BRPI0506378A (en) | 2006-12-26 |
BRPI0506378A8 true BRPI0506378A8 (en) | 2017-02-21 |
BRPI0506378B1 BRPI0506378B1 (en) | 2020-03-10 |
Family
ID=36090485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0506378-7A BRPI0506378B1 (en) | 2004-09-21 | 2005-09-15 | METHOD, RADIO ACCESS NETWORK AND PACKAGE CONTROL FUNCTION TO FACILITATE THE RIGID TRANSFER OF AN ACCESS TERMINAL (AT) |
Country Status (7)
Country | Link |
---|---|
US (1) | US7512110B2 (en) |
EP (1) | EP1825693B1 (en) |
JP (1) | JP4322924B2 (en) |
CN (1) | CN1898973B (en) |
BR (1) | BRPI0506378B1 (en) |
CA (1) | CA2548599C (en) |
WO (1) | WO2006033940A2 (en) |
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2005
- 2005-09-14 US US11/226,589 patent/US7512110B2/en active Active
- 2005-09-15 WO PCT/US2005/032831 patent/WO2006033940A2/en active Application Filing
- 2005-09-15 CN CN2005800014253A patent/CN1898973B/en active Active
- 2005-09-15 JP JP2006547642A patent/JP4322924B2/en active Active
- 2005-09-15 EP EP05796404.1A patent/EP1825693B1/en active Active
- 2005-09-15 CA CA2548599A patent/CA2548599C/en active Active
- 2005-09-15 BR BRPI0506378-7A patent/BRPI0506378B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2006033940A3 (en) | 2006-06-01 |
CA2548599A1 (en) | 2006-03-30 |
CA2548599C (en) | 2011-07-26 |
JP4322924B2 (en) | 2009-09-02 |
BRPI0506378B1 (en) | 2020-03-10 |
JP2007520936A (en) | 2007-07-26 |
EP1825693A4 (en) | 2010-05-12 |
US20060062180A1 (en) | 2006-03-23 |
US7512110B2 (en) | 2009-03-31 |
CN1898973B (en) | 2011-08-17 |
EP1825693A2 (en) | 2007-08-29 |
BRPI0506378A (en) | 2006-12-26 |
WO2006033940A2 (en) | 2006-03-30 |
CN1898973A (en) | 2007-01-17 |
EP1825693B1 (en) | 2015-11-11 |
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